diff options
| author | Douglas Gregor <dgregor@apple.com> | 2009-09-11 00:18:58 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-09-11 00:18:58 +0000 |
| commit | 043cad21b78c6b02597cdc7b6ead32388e27ebc7 (patch) | |
| tree | ad0022b00750e4610ff168ab898cdb6fa1c4903a /include/clang/Basic | |
| parent | 8b26cbd4e4c01cb7a06ec2f794f2fce3b58cf4d0 (diff) | |
Diagnose VLAs as an error in C++.
Also, treat the GNU __null as an integral constant expression to match
GCC's behavior.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81490 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic')
| -rw-r--r-- | include/clang/Basic/DiagnosticSemaKinds.td | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td index c9bfaaf55b..f9f2f15af0 100644 --- a/include/clang/Basic/DiagnosticSemaKinds.td +++ b/include/clang/Basic/DiagnosticSemaKinds.td @@ -67,6 +67,9 @@ def ext_flexible_array_init : Extension< // Declarations. def ext_vla : Extension< "variable length arrays are a C99 feature, accepted as an extension">; +def err_vla_cxx : Error< + "variable length arrays are not permitted in C++">; + def ext_anon_param_requires_type_specifier : Extension< "type specifier required for unnamed parameter, defaults to int">; def err_bad_variable_name : Error< @@ -2135,6 +2138,9 @@ def err_objc_array_of_interfaces : Error< "array of interface %0 is invalid (probably should be an array of pointers)">; def ext_c99_array_usage : Extension< "use of C99-specific array features, accepted as an extension">; +def err_c99_array_usage_cxx : Error< + "C99-specific array features are not permitted in C++">; + def err_invalid_protocol_qualifiers : Error< "invalid protocol qualifiers on non-ObjC type">; def warn_ivar_use_hidden : Warning< |